热真空条件下二浮惯性测量装置组合体热控系统设计

上海交通大学学报（自然版） ›› 2014, Vol. 48 ›› Issue (08): 1065-1071.

热真空条件下二浮惯性测量装置组合体热控系统设计

程耀强1a,徐德民1a,1b,任宏科2,张宏2，刘明雍1a,郭林肖2

（1.西北工业大学 a．航海学院,b.水下信息与控制国家级重点实验室,西安 710072; 2.中国航天科技集团公司九院第十六研究所,西安 710100）

收稿日期:2013-12-25 出版日期:2014-08-28 发布日期:2014-08-28
基金资助:
国家自然科学基金资助项目（51379176，51179156）

Thermal Control System Design of Two-Bearing Inertial Measurement Unit Table Under Heat-Vacuum Condition

CHENG Yaoqiang1a,XU Demin1a,1b,REN Hongke2,ZHANG Hong2,LIU Mingyong1a,GUO Linxiao2

（1a. School of Marine Science and Technology, 1b. State Key Laboratory for Underwater Information and Control, Northwestern Polytechnical University, Xi’an 710072, China; 2. The 16th Institute of the 9th Company, China Aerospace Science and Technology Corporation, Xi’an 710100, China）

Received:2013-12-25 Online:2014-08-28 Published:2014-08-28

摘要/Abstract

摘要：

论述了二浮惯性测量装置(Inertial Measurement Unit,IMU)组合体热控系统设计、试验验证和再设计的过程.首先分析了斜装结构形式和布局，然后基于宇航产品的热设计原则，介绍了二浮陀螺和石英加速度计的热设计情况，试验验证时发现高温段陀螺温升过大，通过更换导热系数更大的陀螺安装板材料等措施，使得陀螺能够稳定工作在最佳精度范围内.最终的试验数据和试验前后标定数据的对比表明，二浮IMU组合体热控系统的设计完全满足整船的技术要求，并为惯性仪表提供良好的温度环境，在保证惯性仪表工作精度的同时，也可大大提高其在轨工作寿命.

关键词: 热真空, 二浮惯性测量装置, , 组合体, 斜装, 热控

Abstract:

This paper discussed the thermal control system design, test and re-design of a two-bearing inertial measurement uint(IMU) table in detail. First, it analyzed the oblique installed structure and layout. Then, it introduced the thermal design of twobearing gyroscope and quartz accelerometer based on the thermal design principle of aerospace products. Test results showed that during high temperature period, the temperature of the gyroscope soared. By substituting the installation plate materials with bigger thermal conductivity coefficient, the gyroscope was made to work stably in its optimal range. The final test data and comparison of calibration data showed that thermal control system the design of the twobearing table fully met the requirements of the global ship. The two-bearing IMU table could provide a good temperature environment for inertial instrument, which not only ensured the working precision of inertial instrument, but also greatly improved its on-orbit working life.

Key words: heat vacuum, two-bearing inertial measurement unit(IMU), table, oblique installation, thermal control

中图分类号:

U 666.1

程耀强1a,徐德民1a,1b,任宏科2,张宏2，刘明雍1a,郭林肖2. 热真空条件下二浮惯性测量装置组合体热控系统设计[J]. 上海交通大学学报（自然版）, 2014, 48(08): 1065-1071.

CHENG Yaoqiang1a,XU Demin1a,1b,REN Hongke2,ZHANG Hong2,LIU Mingyong1a,GUO Linxiao2. Thermal Control System Design of Two-Bearing Inertial Measurement Unit Table Under Heat-Vacuum Condition[J]. Journal of Shanghai Jiaotong University, 2014, 48(08): 1065-1071.

参考文献

［1］侯增祺，胡金刚.航天器热控制技术［M］.北京:中国科学技术出版社,2007:1035.

［2］潘增富.中巴资源一号卫星(FM1)热控分系统在轨飞行性能分析［J］. 航天器工程，2004，13（2）:2631.

PAN Zengfu. Onorbit flight performance Analysis of ChinaBrazil resource No.1 satellite(FM1) themal control subsystem［J］.Spacecraft Engineering,2004,13(2):2631.

［3］杨献伟,吴清文,李书胜,等. 低轨道低能量空间光学遥感器热设计［J］. 光学技术，2011,37(1):9196.

YANG Xianwei,WU Qingwen,LI Shusheng,et al. Thermal design of a lowenergy space optical sensor in LEO［J］.Optical Technique,2011,37（1）:9196.

［4］郭亮, 吴清文.光谱成像仪CCD组件的热分析及验证［J］.光学精密工程,2009,17(10):24402444.

GUO Liang,WU Qingwen.Thermal design and proof tests of CCD components in spectral imagers［J］. Optics and Precision Engineering,2009,17(10):24402444.

［5］伊国兴,谢阳光,李清华,等. 基于半球谐振陀螺与星敏器的星载姿态测量系统实现［J］.中国惯性技术学报,2012,20（1）:5862.

YI Guoxing,XIE Yangguang,LI Qinghua,et al.Realizalition of spaceborne attitude measurement system based on HRG and star sensor［J］.Journal of Chinese Inertial Technology,2012,20(1):5862.

［6］章仁为.卫星轨道姿态动力学与控制［M］.北京:北京航空航天大学出版社,1998:265278.

［7］闵桂荣,郭舜.航天器热控制［M］.北京：科学出版社，1985:574.

［8］马伟,宣益民,韩玉阁.临近空间飞行器热管理及热设计方法［J］.宇航学报,2009,30(5):20922096.

MA Wei,XUAN Yimin,HAN Yuge.Thermal manaement and design principles of stratospheric vehicles［J］.Journal of Astronautics,2009,30(5):20922096.

［9］钟万登.液浮惯性器件［M］.北京：宇航出版社，1994：113.

［10］严冰,徐枫,刘雪辰,等.液浮陀螺温度场优化方法研究及实现［J］.计算机测量与控制,2010,18(9):21452151.

YAN Bing,XU Feng,LIU Xuechen,et al.Optimization method research and realization of temperature field fo floated gyro［J］.Computer Measurement & Control,2010,18(9):21452151.

［11］裴一飞,袁伟峰,谢吉慧.“嫦娥一号”卫星真空热试验中的技术关键［J］.航天器环境工程，2008,25(1):2932.

PEI Yifei,YUAN Weifeng,XIE Jihui.Key technologies of “Chang’E1”setellite vacuum thermal tests［J］.Spacecraft Environment Engineering, 2008,25(1):2932.

［12］黄家荣,范宇峰,禹颂耕,等.神舟七号飞船单相热控流体回路在轨性能评价［J］.航天器工程,2009,18(4):3743.

HUANG Jiarong,FAN Yufeng,YU Songgeng,et al.Onorbit performance evaluation of singlephase fluid loop system for shenzhou7 spaceship［J］.Spacecraft Engineering, 2009,18(4):3743.

［13］程耀强,徐德民,万彦辉,等.斜装激光陀螺石英加速度计标定算法研究［J］.压电与声光，2013,35(3):362367.

CHENG Yaoqiang,XU Demin,WAN Yanhui,et al. Research on calibration algorithm of oblique installed laser gyros and quartz accelerometers［J］. Piezoel Ectectrics & Acoustooptics， 2013,35(3):362367.

[1]	王聚团, 戚晓宁, 黄志明. 水下生产管汇测试技术及其改进研究[J]. 海洋工程装备与技术, 2022, 9(2): 43-49.
[2]	袁振钦, 邹科, 孙亚峰, 刘刚, 屈衍, 李居跃. 基于时域分析法的动态电缆疲劳分析[J]. 海洋工程装备与技术, 2022, 9(2): 50-55.
[3]	王娟, 杨明旺, 郑茂尧, 刘凌云, 赵立君. 高强钢在大型半潜式平台组块建造中的应用[J]. 海洋工程装备与技术, 2022, 9(1): 27-31.
[4]	陈欣, 赵晓磊, 王立坤, 肖德明, 张腾月. 深水大型吸力锚建造技术研究[J]. 海洋工程装备与技术, 2022, 9(1): 32-36.
[5]	尹彦坤, 易涤非. 半潜式生产平台船体结构关键节点工程临界评估[J]. 海洋工程装备与技术, 2022, 9(1): 52-57.
[6]	MA Qunsheng (马群圣), CEN Xingxing (岑星星), YUAN Junyi (袁骏毅), HOU Xumin (侯旭敏). Word Embedding Bootstrapped Deep Active Learning Method to Information Extraction on Chinese Electronic Medical Record[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(4): 494-502.
[7]	ZHANG Shengfa (张胜发), TANG Na (唐纳), SHEN Guofeng (沈国峰), WANG Han (王悍), QIAO Shan (乔杉). Universal Software Architecture of Magnetic Resonance-Guided Focused Ultrasound Surgery System and Experimental Study[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(4): 471-481.
[8]	安庆升, 孙立东, 武秋生. 碳纤维增强复合材料发射筒设计研究[J]. 空天防御, 2021, 4(2): 13-.
[9]	KONG Xiangqiang (孔祥强), MENG Xiangxi (孟祥熙), LI Jianbo (李见波), SHANG Yanping (尚燕平), CUI Fulin (崔福林) . Comparative Study on Two-Stage Absorption Refrigeration Systems with Different Working Pairs[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(2): 155-162.
[10]	ZHUANG Weimin (庄蔚敏), WANG Pengyue (王鹏跃), AO Wenhong (熬文宏), CHEN Gang (陈刚) . Experiment and Simulation of Impact Response of Woven CFRP Laminates with Different Stacking Angles[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(2): 218-230.
[11]	ZHOU Xuhui (周旭辉), ZHANG Wenguang (张文光), XIE Jie (谢颉). Effects of Micro-Milling and Laser Engraving on Processing Quality and Implantation Mechanics of PEG-Dexamethasone Coated Neural Probe[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(1): 1-9.
[12]	HUANG Ningning (黄宁宁), MA Yixin (马艺馨), ZHANG Mingzhu (张明珠), GE Hao (葛浩), WU Huawei (吴华伟). Finite Element Modeling of Human Thorax Based on MRI Images for EIT Image Reconstruction[J]. J Shanghai Jiaotong Univ Sci, 2021, 26(1): 33-39.
[13]	WANG Xianjin, GAO Xu, YU Kuigang . Fixture Locating Modelling and Optimization Research of Aluminum Alloy Sidewall in a High-Speed Train Body[J]. J Shanghai Jiaotong Univ Sci, 2020, 25(6): 706-713.
[14]	QIAO Xing, MA Dan, YAO Xuliang, FENG Baolin. Stability and Numerical Analysis of a Standby System[J]. J Shanghai Jiaotong Univ Sci, 2020, 25(6): 769-778.
[15]	WU Jin, MIN Yu, YANG Xiaodie, MA Simin . Micro-Expression Recognition Algorithm Based on Information Entropy Feature[J]. Journal of Shanghai Jiao Tong University(Science), 2020, 25(5): 589-599.